package chapter05.e1;

public class E1 {
    public static void main(String[] args) {
        String name="蘑菇头";
        String str1=new String();
        String str2=new String("abcd");
        //调用字符串数组转String方法
        char [] charArray=new char[]{'D','E','F'};
        String str3=new String(charArray);
        //调用字符串类构造方法 将byte数组转化为字符串
        byte [] byteArray= {97,98,99};
        String str4=new String(byteArray);
        System.out.println("str1="+str1);
        System.out.println("str2="+str2);
        System.out.println("str3="+str3);
        System.out.println("str4="+str4);
    }
}
